# A Safety Study of Hylan GF-20 to Treat Shoulder Osteoarthritis

> **NCT00253799** · PHASE4 · UNKNOWN · sponsor: **Northwestern Ophthalmic Institute S.C.** · enrollment: 35 (estimated)

## Conditions studied

- Painful Shoulder Osteoarthritis

## Interventions

- **DEVICE:** Hylan GF-20

## Key facts

- **NCT ID:** NCT00253799
- **Lead sponsor:** Northwestern Ophthalmic Institute S.C.
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2005-12
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 35 (ESTIMATED)
- **Last updated:** 2007-06-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00253799

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00253799, "A Safety Study of Hylan GF-20 to Treat Shoulder Osteoarthritis". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00253799. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*